package com.wn.service;

/**
 * @author yellow Docter
 * @date 2022 -07-08
 * @desc
 *   业务
 */
public interface AccountService {

    /**
     * 转账操作
     * aa -100
     * bb +100
     */
    void  transform(String outName,String inName,int money) throws Exception;

}
